Before first instance block

This item type specifies a free block that will be added before the first instance of a main block, i.e. a block specified in the corresponding Event.

Shortcut menu commands
Edit Script Before	Insert or edit a before script.
Edit Script After	Insert or edit an after script.
Add Element	Add an element to the free block. See Element.
Add Comment	Add a comment to the free block. See Comment.
Add Processing Instruction	Add a processing instruction to the free block. See Processing instruction.
Add CDATA Section	Add a CDATA section to the free block. See CDATA section.
Add Field	Add a field to the free block. See Field. You must first select the field in the Event view.
Add Variable	Add a variable to the free block. See Variable.
Add Static text	Add a static text to the free block. See Static text.

Settings
Label	Label displayed in the Process view.
Description	Optional information about this item. This information is not exported from the XMLOUT tool.
Item type	Block Before First Instance.
Owner block	The main block that invokes this free block.